

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
All Ranks Champions Analysed: 209,080,370
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Karthus Counters
Karthus jungle vs middle Counters
Karthus jungle on Patch 30 is the strongest counter to middle champions of K'Sante, Wukong & Ezreal. While Karthus jungle is countered most by middle champions of Tahm Kench, Urgot & Riven. Below is a detailed breakdown of Karthus jungle counters against middle champions with a minimum of 100 games.


Tahm Kench
The River King
Karthus wins against Tahm Kench 38.46% of the time which is 10.62% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 8.87% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.08%.


Urgot
the Dreadnought
Karthus wins against Urgot 38.79% of the time which is 9.40% lower against Urgot than the average opponent.
After normalising both champions win rates Karthus wins against Urgot 7.65% less often than would be expected.
The average opponent winrate against Urgot is 48.19%.


Riven
the Exile
Karthus wins against Riven 38.94% of the time which is 9.37% lower against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 7.62% less often than would be expected.
The average opponent winrate against Riven is 48.31%.


Tryndamere
the Barbarian King
Karthus wins against Tryndamere 40.63% of the time which is 8.24% lower against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 6.49% less often than would be expected.
The average opponent winrate against Tryndamere is 48.87%.


Volibear
the Relentless Storm
Karthus wins against Volibear 41.60% of the time which is 7.53% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 5.78% less often than would be expected.
The average opponent winrate against Volibear is 49.13%.


Nasus
the Curator of the Sands
Karthus wins against Nasus 41.87% of the time which is 6.41% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 4.66% less often than would be expected.
The average opponent winrate against Nasus is 48.28%.


Heimerdinger
the Revered Inventor
Karthus wins against Heimerdinger 42.27% of the time which is 5.13% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 3.39% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.40%.


Kled
the Cantankerous Cavalier
Karthus wins against Kled 42.36% of the time which is 4.34% lower against Kled than the average opponent.
After normalising both champions win rates Karthus wins against Kled 2.60% less often than would be expected.
The average opponent winrate against Kled is 46.70%.


Sett
the Boss
Karthus wins against Sett 42.44% of the time which is 2.73% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 1.00% less often than would be expected.
The average opponent winrate against Sett is 45.17%.


Naafiri
the Hound of a Hundred Bites
Karthus wins against Naafiri 42.50% of the time which is 5.13% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 3.39% less often than would be expected.
The average opponent winrate against Naafiri is 47.63%.


Ornn
The Fire below the Mountain
Karthus wins against Ornn 42.52% of the time which is 6.52% lower against Ornn than the average opponent.
After normalising both champions win rates Karthus wins against Ornn 4.77% less often than would be expected.
The average opponent winrate against Ornn is 49.04%.


Sion
The Undead Juggernaut
Karthus wins against Sion 42.86% of the time which is 5.41% lower against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 3.66% less often than would be expected.
The average opponent winrate against Sion is 48.27%.


Zac
the Secret Weapon
Karthus wins against Zac 43.38% of the time which is 1.95% lower against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 0.22% less often than would be expected.
The average opponent winrate against Zac is 45.33%.


Kayle
the Righteous
Karthus wins against Kayle 43.39% of the time which is 3.46% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 1.72% less often than would be expected.
The average opponent winrate against Kayle is 46.85%.


Pyke
the Bloodharbor Ripper
Karthus wins against Pyke 43.75% of the time which is 9.85% lower against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 8.10% less often than would be expected.
The average opponent winrate against Pyke is 53.60%.


Jhin
the Virtuoso
Karthus wins against Jhin 43.98% of the time which is 8.32% lower against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 6.57% less often than would be expected.
The average opponent winrate against Jhin is 52.30%.


Illaoi
the Kraken Priestess
Karthus wins against Illaoi 44.00% of the time which is 4.58% lower against Illaoi than the average opponent.
After normalising both champions win rates Karthus wins against Illaoi 2.83% less often than would be expected.
The average opponent winrate against Illaoi is 48.58%.


Shen
the Eye of Twilight
Karthus wins against Shen 44.17% of the time which is 4.05% lower against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 2.30% less often than would be expected.
The average opponent winrate against Shen is 48.22%.


Yorick
Shepherd of Souls
Karthus wins against Yorick 44.25% of the time which is 3.05% lower against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 1.31% less often than would be expected.
The average opponent winrate against Yorick is 47.30%.


Gwen
The Hallowed Seamstress
Karthus wins against Gwen 44.51% of the time which is 6.84% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 5.09% less often than would be expected.
The average opponent winrate against Gwen is 51.35%.


Dr. Mundo
the Madman of Zaun
Karthus wins against Dr. Mundo 44.52% of the time which is 4.01% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 2.26% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.53%.


Xerath
the Magus Ascendant
Karthus wins against Xerath 44.71% of the time which is 3.61% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 1.86% less often than would be expected.
The average opponent winrate against Xerath is 48.32%.


Mordekaiser
the Iron Revenant
Karthus wins against Mordekaiser 44.83% of the time which is 2.47% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 0.73% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.30%.


Darius
the Hand of Noxus
Karthus wins against Darius 44.85% of the time which is 5.63% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 3.88% less often than would be expected.
The average opponent winrate against Darius is 50.48%.


Vel'Koz
the Eye of the Void
Karthus wins against Vel'Koz 45.01% of the time which is 3.97% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 2.22% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.98%.


Draven
the Glorious Executioner
Karthus wins against Draven 45.05% of the time which is 8.70% lower against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 6.96% less often than would be expected.
The average opponent winrate against Draven is 53.75%.


Quinn
Demacia's Wings
Karthus wins against Quinn 45.08% of the time which is 2.25% lower against Quinn than the average opponent.
After normalising both champions win rates Karthus wins against Quinn 0.51% less often than would be expected.
The average opponent winrate against Quinn is 47.33%.


Aatrox
the Darkin Blade
Karthus wins against Aatrox 45.14% of the time which is 5.72% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 3.97% less often than would be expected.
The average opponent winrate against Aatrox is 50.86%.


Galio
the Colossus
Karthus wins against Galio 45.18% of the time which is 3.73% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 1.98% less often than would be expected.
The average opponent winrate against Galio is 48.91%.


Renekton
the Butcher of the Sands
Karthus wins against Renekton 45.45% of the time which is 2.58% lower against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 0.84% less often than would be expected.
The average opponent winrate against Renekton is 48.03%.


Garen
The Might of Demacia
Karthus wins against Garen 45.60% of the time which is 2.81% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 1.06% less often than would be expected.
The average opponent winrate against Garen is 48.41%.


Cho'Gath
the Terror of the Void
Karthus wins against Cho'Gath 45.61% of the time which is 3.20% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 1.45% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.81%.


Lux
the Lady of Luminosity
Karthus wins against Lux 45.72% of the time which is 2.78% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.03% less often than would be expected.
The average opponent winrate against Lux is 48.50%.


Zyra
Rise of the Thorns
Karthus wins against Zyra 45.76% of the time which is 4.05% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 2.30% less often than would be expected.
The average opponent winrate against Zyra is 49.81%.


Jayce
the Defender of Tomorrow
Karthus wins against Jayce 45.82% of the time which is 5.45% lower against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 3.70% less often than would be expected.
The average opponent winrate against Jayce is 51.27%.


Vladimir
the Crimson Reaper
Karthus wins against Vladimir 45.82% of the time which is 3.35% lower against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 1.60% less often than would be expected.
The average opponent winrate against Vladimir is 49.17%.


Gragas
the Rabble Rouser
Karthus wins against Gragas 45.91% of the time which is 4.03% lower against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 2.28% less often than would be expected.
The average opponent winrate against Gragas is 49.94%.


Diana
Scorn of the Moon
Karthus wins against Diana 46.00% of the time which is 2.17% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 0.42% less often than would be expected.
The average opponent winrate against Diana is 48.17%.


Fizz
the Tidal Trickster
Karthus wins against Fizz 46.02% of the time which is 3.20% lower against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 1.45% less often than would be expected.
The average opponent winrate against Fizz is 49.22%.


Malzahar
the Prophet of the Void
Karthus wins against Malzahar 46.07% of the time which is 1.74% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 0.00% less often than would be expected.
The average opponent winrate against Malzahar is 47.81%.


Teemo
the Swift Scout
Karthus wins against Teemo 46.38% of the time which is 1.56% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 0.18% more often than would be expected.
The average opponent winrate against Teemo is 47.94%.


Xin Zhao
the Seneschal of Demacia
Karthus wins against Xin Zhao 46.50% of the time which is 4.50% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 2.75% less often than would be expected.
The average opponent winrate against Xin Zhao is 51.00%.


Zilean
the Chronokeeper
Karthus wins against Zilean 46.52% of the time which is 0.90% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 0.84% more often than would be expected.
The average opponent winrate against Zilean is 47.42%.


Briar
the Restrained Hunger
Karthus wins against Briar 46.63% of the time which is 0.29% lower against Briar than the average opponent.
After normalising both champions win rates Karthus wins against Briar 1.45% more often than would be expected.
The average opponent winrate against Briar is 46.92%.


Anivia
the Cryophoenix
Karthus wins against Anivia 46.88% of the time which is 1.83% lower against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 0.08% less often than would be expected.
The average opponent winrate against Anivia is 48.71%.


Syndra
the Dark Sovereign
Karthus wins against Syndra 46.92% of the time which is 2.90% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 1.15% less often than would be expected.
The average opponent winrate against Syndra is 49.82%.


Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 47.07% of the time which is 0.96% lower against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 0.78% more often than would be expected.
The average opponent winrate against Pantheon is 48.03%.


Ekko
the Boy Who Shattered Time
Karthus wins against Ekko 47.09% of the time which is 1.71% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 0.04% more often than would be expected.
The average opponent winrate against Ekko is 48.80%.


Aurelion Sol
The Star Forger
Karthus wins against Aurelion Sol 47.09% of the time which is 2.12% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 0.37% less often than would be expected.
The average opponent winrate against Aurelion Sol is 49.21%.


Senna
the Redeemer
Karthus wins against Senna 47.15% of the time which is 7.94% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 6.20% less often than would be expected.
The average opponent winrate against Senna is 55.09%.


Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 47.16% of the time which is 0.48% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 1.26% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.64%.


Karma
the Enlightened One
Karthus wins against Karma 47.23% of the time which is 3.30% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.55% less often than would be expected.
The average opponent winrate against Karma is 50.53%.


Veigar
the Tiny Master of Evil
Karthus wins against Veigar 47.29% of the time which is 1.22% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 0.53% more often than would be expected.
The average opponent winrate against Veigar is 48.51%.


Malphite
Shard of the Monolith
Karthus wins against Malphite 47.39% of the time which is 0.64% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 1.10% more often than would be expected.
The average opponent winrate against Malphite is 48.03%.


Kassadin
the Void Walker
Karthus wins against Kassadin 47.40% of the time which is 2.81% lower against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 1.06% less often than would be expected.
The average opponent winrate against Kassadin is 50.21%.


Ryze
the Rune Mage
Karthus wins against Ryze 47.53% of the time which is 3.18% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 1.43% less often than would be expected.
The average opponent winrate against Ryze is 50.71%.


Kennen
the Heart of the Tempest
Karthus wins against Kennen 47.67% of the time which is 0.42% lower against Kennen than the average opponent.
After normalising both champions win rates Karthus wins against Kennen 1.33% more often than would be expected.
The average opponent winrate against Kennen is 48.09%.


Singed
the Mad Chemist
Karthus wins against Singed 47.71% of the time which is 1.29% higher against Singed than the average opponent.
After normalising both champions win rates Karthus wins against Singed 3.03% more often than would be expected.
The average opponent winrate against Singed is 46.42%.


Twitch
the Plague Rat
Karthus wins against Twitch 47.84% of the time which is 4.33% lower against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 2.58% less often than would be expected.
The average opponent winrate against Twitch is 52.17%.


Viktor
the Herald of the Arcane
Karthus wins against Viktor 48.01% of the time which is 1.98% lower against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 0.23% less often than would be expected.
The average opponent winrate against Viktor is 49.99%.


Irelia
the Blade Dancer
Karthus wins against Irelia 48.06% of the time which is 2.56% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 0.81% less often than would be expected.
The average opponent winrate against Irelia is 50.62%.


Ziggs
the Hexplosives Expert
Karthus wins against Ziggs 48.14% of the time which is 3.14% lower against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 1.39% less often than would be expected.
The average opponent winrate against Ziggs is 51.28%.


Ambessa
Matriarch of War
Karthus wins against Ambessa 48.16% of the time which is 2.60% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 0.85% less often than would be expected.
The average opponent winrate against Ambessa is 50.76%.


Yasuo
the Unforgiven
Karthus wins against Yasuo 48.25% of the time which is 1.13% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 0.62% more often than would be expected.
The average opponent winrate against Yasuo is 49.38%.


Nunu & Willump
the Boy and His Yeti
Karthus wins against Nunu & Willump 48.26% of the time which is 2.62% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Karthus wins against Nunu & Willump 0.87% less often than would be expected.
The average opponent winrate against Nunu & Willump is 50.88%.


Morgana
the Fallen
Karthus wins against Morgana 48.36% of the time which is 0.58% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 2.32% more often than would be expected.
The average opponent winrate against Morgana is 47.78%.


Hwei
the Visionary
Karthus wins against Hwei 48.37% of the time which is 1.58% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 0.17% more often than would be expected.
The average opponent winrate against Hwei is 49.95%.


Gangplank
the Saltwater Scourge
Karthus wins against Gangplank 48.46% of the time which is 2.49% lower against Gangplank than the average opponent.
After normalising both champions win rates Karthus wins against Gangplank 0.74% less often than would be expected.
The average opponent winrate against Gangplank is 50.95%.


Orianna
the Lady of Clockwork
Karthus wins against Orianna 48.50% of the time which is 2.27% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 0.52% less often than would be expected.
The average opponent winrate against Orianna is 50.77%.


Akshan
the Rogue Sentinel
Karthus wins against Akshan 48.55% of the time which is 1.81% lower against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 0.06% less often than would be expected.
The average opponent winrate against Akshan is 50.36%.


Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 48.65% of the time which is 1.26% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 0.49% more often than would be expected.
The average opponent winrate against Jarvan IV is 49.91%.


Zoe
the Aspect of Twilight
Karthus wins against Zoe 48.72% of the time which is 1.87% lower against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 0.12% less often than would be expected.
The average opponent winrate against Zoe is 50.59%.


Annie
the Dark Child
Karthus wins against Annie 48.76% of the time which is 0.32% lower against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 1.43% more often than would be expected.
The average opponent winrate against Annie is 49.08%.


Cassiopeia
the Serpent's Embrace
Karthus wins against Cassiopeia 48.84% of the time which is 1.60% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Karthus wins against Cassiopeia 0.15% more often than would be expected.
The average opponent winrate against Cassiopeia is 50.44%.


Twisted Fate
the Card Master
Karthus wins against Twisted Fate 48.87% of the time which is 0.98% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 0.77% more often than would be expected.
The average opponent winrate against Twisted Fate is 49.85%.


Seraphine
the Starry-Eyed Songstress
Karthus wins against Seraphine 48.91% of the time which is 3.37% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 1.62% less often than would be expected.
The average opponent winrate against Seraphine is 52.28%.


Aurora
the Witch Between Worlds
Karthus wins against Aurora 48.98% of the time which is 1.91% lower against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 0.16% less often than would be expected.
The average opponent winrate against Aurora is 50.89%.


Yone
the Unforgotten
Karthus wins against Yone 48.99% of the time which is 3.01% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 1.26% less often than would be expected.
The average opponent winrate against Yone is 52.00%.


Brand
the Burning Vengeance
Karthus wins against Brand 48.99% of the time which is 0.60% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 1.15% more often than would be expected.
The average opponent winrate against Brand is 49.59%.


Talon
the Blade's Shadow
Karthus wins against Talon 49.07% of the time which is 2.23% lower against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 0.48% less often than would be expected.
The average opponent winrate against Talon is 51.30%.


Akali
the Rogue Assassin
Karthus wins against Akali 49.18% of the time which is 0.92% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 0.83% more often than would be expected.
The average opponent winrate against Akali is 50.10%.


Caitlyn
the Sheriff of Piltover
Karthus wins against Caitlyn 49.21% of the time which is 4.04% lower against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 2.29% less often than would be expected.
The average opponent winrate against Caitlyn is 53.25%.


Zed
the Master of Shadows
Karthus wins against Zed 49.26% of the time which is 2.17% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 0.42% less often than would be expected.
The average opponent winrate against Zed is 51.43%.


Sylas
the Unshackled
Karthus wins against Sylas 49.31% of the time which is 1.49% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 0.26% more often than would be expected.
The average opponent winrate against Sylas is 50.80%.


Swain
the Noxian Grand General
Karthus wins against Swain 49.52% of the time which is 1.59% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 3.33% more often than would be expected.
The average opponent winrate against Swain is 47.93%.


Master Yi
the Wuju Bladesman
Karthus wins against Master Yi 49.58% of the time which is 3.21% lower against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 1.46% less often than would be expected.
The average opponent winrate against Master Yi is 52.79%.


Neeko
the Curious Chameleon
Karthus wins against Neeko 49.70% of the time which is 0.07% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.82% more often than would be expected.
The average opponent winrate against Neeko is 49.63%.


LeBlanc
the Deceiver
Karthus wins against LeBlanc 49.97% of the time which is 0.57% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.18% more often than would be expected.
The average opponent winrate against LeBlanc is 50.54%.


Kog'Maw
the Mouth of the Abyss
Karthus wins against Kog'Maw 50.00% of the time which is 1.54% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Karthus wins against Kog'Maw 0.21% more often than would be expected.
The average opponent winrate against Kog'Maw is 51.54%.


Jax
Grandmaster at Arms
Karthus wins against Jax 50.00% of the time which is 0.42% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 1.33% more often than would be expected.
The average opponent winrate against Jax is 50.42%.


Ahri
the Nine-Tailed Fox
Karthus wins against Ahri 50.05% of the time which is 0.45% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 1.30% more often than would be expected.
The average opponent winrate against Ahri is 50.50%.


Mel
the Soul's Reflection
Karthus wins against Mel 50.12% of the time which is 1.39% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 0.36% more often than would be expected.
The average opponent winrate against Mel is 51.51%.


Katarina
the Sinister Blade
Karthus wins against Katarina 50.14% of the time which is 0.68% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 1.07% more often than would be expected.
The average opponent winrate against Katarina is 50.82%.


Vex
the Gloomist
Karthus wins against Vex 50.29% of the time which is 1.45% higher against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 3.20% more often than would be expected.
The average opponent winrate against Vex is 48.84%.


Nocturne
the Eternal Nightmare
Karthus wins against Nocturne 50.43% of the time which is 1.25% higher against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 3.00% more often than would be expected.
The average opponent winrate against Nocturne is 49.18%.


Viego
The Ruined King
Karthus wins against Viego 50.72% of the time which is 0.87% lower against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 0.88% more often than would be expected.
The average opponent winrate against Viego is 51.59%.


Miss Fortune
the Bounty Hunter
Karthus wins against Miss Fortune 50.94% of the time which is 3.07% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 1.33% less often than would be expected.
The average opponent winrate against Miss Fortune is 54.01%.


Vayne
the Night Hunter
Karthus wins against Vayne 51.00% of the time which is 0.14% lower against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 1.61% more often than would be expected.
The average opponent winrate against Vayne is 51.14%.


Corki
the Daring Bombardier
Karthus wins against Corki 51.14% of the time which is 3.37% lower against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 1.63% less often than would be expected.
The average opponent winrate against Corki is 54.51%.


Varus
the Arrow of Retribution
Karthus wins against Varus 51.32% of the time which is 2.69% lower against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 0.95% less often than would be expected.
The average opponent winrate against Varus is 54.01%.


Rumble
the Mechanized Menace
Karthus wins against Rumble 51.34% of the time which is 0.81% higher against Rumble than the average opponent.
After normalising both champions win rates Karthus wins against Rumble 2.56% more often than would be expected.
The average opponent winrate against Rumble is 50.53%.


Taliyah
the Stoneweaver
Karthus wins against Taliyah 51.42% of the time which is 0.19% lower against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 1.56% more often than would be expected.
The average opponent winrate against Taliyah is 51.61%.


Lee Sin
the Blind Monk
Karthus wins against Lee Sin 51.47% of the time which is 3.89% lower against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 2.15% less often than would be expected.
The average opponent winrate against Lee Sin is 55.36%.


Qiyana
Empress of the Elements
Karthus wins against Qiyana 52.34% of the time which is 0.40% lower against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 1.35% more often than would be expected.
The average opponent winrate against Qiyana is 52.74%.


Tristana
the Yordle Gunner
Karthus wins against Tristana 52.45% of the time which is 0.97% lower against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 0.78% more often than would be expected.
The average opponent winrate against Tristana is 53.42%.


Lissandra
the Ice Witch
Karthus wins against Lissandra 52.47% of the time which is 3.17% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 4.92% more often than would be expected.
The average opponent winrate against Lissandra is 49.30%.


Graves
the Outlaw
Karthus wins against Graves 52.59% of the time which is 0.31% lower against Graves than the average opponent.
After normalising both champions win rates Karthus wins against Graves 1.44% more often than would be expected.
The average opponent winrate against Graves is 52.90%.


Smolder
the Fiery Fledgling
Karthus wins against Smolder 52.75% of the time which is 0.43% lower against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 1.32% more often than would be expected.
The average opponent winrate against Smolder is 53.18%.


Azir
the Emperor of the Sands
Karthus wins against Azir 53.49% of the time which is 0.08% higher against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 1.83% more often than would be expected.
The average opponent winrate against Azir is 53.41%.


Kai'Sa
Daughter of the Void
Karthus wins against Kai'Sa 53.82% of the time which is 2.06% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 0.33% less often than would be expected.
The average opponent winrate against Kai'Sa is 55.88%.


Lucian
the Purifier
Karthus wins against Lucian 54.14% of the time which is 2.33% lower against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 0.60% less often than would be expected.
The average opponent winrate against Lucian is 56.47%.


Ashe
the Frost Archer
Karthus wins against Ashe 55.22% of the time which is 0.23% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 1.97% more often than would be expected.
The average opponent winrate against Ashe is 54.99%.


Nidalee
the Bestial Huntress
Karthus wins against Nidalee 55.37% of the time which is 1.09% higher against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 2.83% more often than would be expected.
The average opponent winrate against Nidalee is 54.28%.


Ezreal
the Prodigal Explorer
Karthus wins against Ezreal 56.72% of the time which is 0.34% lower against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 1.38% more often than would be expected.
The average opponent winrate against Ezreal is 57.06%.


Wukong
the Monkey King
Karthus wins against Wukong 56.73% of the time which is 7.71% higher against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 9.46% more often than would be expected.
The average opponent winrate against Wukong is 49.02%.


K'Sante
the Pride of Nazumah
Karthus wins against K'Sante 57.33% of the time which is 4.58% higher against K'Sante than the average opponent.
After normalising both champions win rates Karthus wins against K'Sante 6.33% more often than would be expected.
The average opponent winrate against K'Sante is 52.75%.